Chapter 1, Problem 1.2.3C

The nurse in the vascular critical care unit is working with an LPN who was pulled to the unit as a result of high census. Which task is most appropriate for the nurse to assign to the LPN?

Please explain in detail Question #1: Capillary punctures are different from venipunctures in which way? Question #2: Which test should not be performed on capillary blood?

Determine the proper time or situation to apply the three mentioned needles: EXPLAIN IN 3-4 SENTENCES 1. SINGLE DRAW NEEDLE 2. MULTIPLE DRAW NEEDLE 3. BUTTERFLY (WINGED INFUSION)

While caring for a patient with a central venous catheter, the LPN should prioritize which action to reduce the risk of infection? A) Encouraging the patient to perform deep breathing exercises B) Changing the dressing over the catheter site using aseptic technique C) Administering pain medication as prescribed D) Monitoring the patient's daily fluid intake